Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Safety protection device for diffusion absorption refrigeration system

A safety protection device, absorption refrigeration technology, applied in the direction of household refrigeration devices, applications, household appliances, etc., can solve problems such as explosion, increase in the internal pressure of the refrigeration system, ignition of surrounding substances, etc.

Active Publication Date: 2017-03-15
SUZHOU TAIMEIDA ELECTRIC CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If this process is not interrupted in time, it may cause the internal pressure of the refrigeration system to rise sharply and cause a burst or ignite the surrounding substances

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Safety protection device for diffusion absorption refrigeration system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0027] The technical scheme of concrete implementation of the present invention is:

[0028] Such as figure 1 As shown, a safety protection device for a diffusion-absorption refrigeration system, the diffusion-absorption refrigeration system includes a refrigerant circulation pipeline, and the diffusion-absorption refrigeration system is controlled by a refrigerator electric control board; the safety protection device includes Metal body 1, fuse 2, photoelectric transmitting device 3, photoelectric receiving device 4;

[0029] The metal body 1 is fixed on the diffusion-absorption refrigeration system;

[0030] The fuse 2 is fixed on the metal body 1;

...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a safety protection device used for a diffusion absorption refrigeration system. The diffusion absorption refrigeration system comprises a refrigerant flowing pipeline and is controlled by an electric control board of a refrigerator to work. The safety protection device comprises a metal body, a fuse, a photoelectric emission device and a photoelectric receiving device. According to the safety protection device, the situation that under the condition of blockage or bad usage of the refrigerant flowing pipeline of the refrigeration system, the local temperature of the refrigeration system suddenly rises, so the refrigeration system bursts or ignites surrounding materials can be avoided.

Description

technical field [0001] The invention relates to a safety protection device for a diffusion-absorption refrigeration system. Background technique [0002] Multi-energy refrigerators with diffusion absorption refrigeration are often used in RVs, which means that such refrigerators can use DC, AC or gas as energy sources. This kind of refrigerator product has been very mature in the application of RVs, but considering the characteristics of RVs’ free movement, the requirements for product safety are higher. Therefore, in addition to positively controlling the stability and reliability of the product, it is also necessary to consider protection against extreme situations that may occur in the actual use environment. [0003] Under normal circumstances, the circulating refrigerant will take away the heat of the generator. If the operation of the refrigerator is not good, in extreme cases, the refrigerant circulation pipeline will be partially blocked, and the heat accumulation i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00
CPCF25D29/005F25D29/006
Inventor 孙宇彤
Owner SUZHOU TAIMEIDA ELECTRIC CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com